All articles tagged with #himalayas
China is constructing the world's most powerful hydropower system in the Himalayas, involving complex tunnels and dams on the Yarlung Tsangpo river, with potential ecological, geopolitical, and water security implications, amid secrecy and regional tensions.
A new geological study reveals that the Indian Plate is tearing and warping beneath the Himalayas, providing insights into the region's earthquake patterns and mountain formation processes, with the plate's lower mantle peeling away and creating a dynamic, evolving landscape.
A massive avalanche occurred near Annapurna, one of the deadliest mountains in the Himalayas, with tourists watching from a safe distance at the North Annapurna base camp. The avalanche grew larger and closer, causing zero visibility and prompting concern, but no injuries were reported.
A tragic avalanche on Yalung Ri in Nepal has resulted in at least three deaths, including a French climber and two Nepalese, with four others feared dead amid ongoing rescue efforts hampered by weather. The incident highlights the dangers of Himalayan mountaineering, especially during the autumn season when weather conditions can be unpredictable.
A new study proposes that a hidden, rigid mantle wedge beneath the Himalayas acts as an internal brace, helping the mountains stay tall by supporting the crust and explaining seismic and geological features that previous models couldn't fully account for.
The autumn climbing season in the Himalayas is becoming increasingly dangerous due to extended monsoon rains, unexpected blizzards, and extreme weather caused by climate change and interactions between monsoon and westerly disturbances, leading to accidents, fatalities, and disruptions in trekking and mountaineering activities.
A new bat species, Myotis himalaicus, has been discovered in the Western Himalayas, distinguished by unique traits such as a hairless eye ring and a tail longer than its body, confirmed through morphological, genetic, and acoustic analyses, highlighting its significance for biodiversity and conservation efforts in the region.
A fireworks display in the Himalayas, staged by Arc’teryx in collaboration with artist Cai Guo-Qiang, sparked environmental outrage, leading to a Chinese investigation and the company's public apology, amid criticism of its ecological impact and questions about sincerity.
Arc'teryx, a Canadian outdoor brand, apologized after a fireworks display in Tibet's Himalayas designed by Chinese artist Cai Guo-Qiang drew criticism for potentially harming the fragile ecosystem and contradicting the company's conservation values. The event, intended to raise awareness of mountain culture, was criticized for its environmental impact, leading Arc'teryx to review the project's effects and acknowledge the need for more responsible artistic expression. Cai also apologized and committed to assisting in the area's ecological recovery.
Recent seismic studies reveal that the Indian Plate is tearing apart beneath the Himalayas, challenging previous models and increasing earthquake risks in the region, with significant implications for understanding tectonic processes and mountain formation worldwide.
A new study challenges the century-old theory of Himalayas formation, proposing that instead of an ultra-thick crust, a 'crust-mantle-crust' sandwich formed through viscous underplating of Indian crust beneath Asian lithosphere better explains the mountain range's geology, with significant implications for understanding mountain-building processes.
Scientists have challenged the long-held theory that the Himalayas are supported solely by a doubled crust beneath the mountain range. New research indicates that a layer of mantle material, sandwiched between the crusts of the Indian and Asian plates, provides the necessary buoyancy and strength to sustain the Himalayas' height, reshaping our understanding of Earth's geological structure.
Flash floods in the Indian Himalayas have resulted in at least four deaths and dozens missing, with rescue efforts ongoing amid challenging conditions such as continuous rains and landslides. The Indian Army and local authorities are actively involved in rescue operations, but the full extent of the damage and casualties remains uncertain, as communication lines are disrupted and the region remains vulnerable to further natural disasters.
A recent study suggests that India may be splitting due to a process called delamination, where part of the Indian Plate detaches and sinks into the mantle, potentially reshaping the Himalayas and increasing earthquake risks in the region.
Scientists documented over 100 red sprite lightning strikes above the Himalayas, providing new insights into high-altitude electrical phenomena and highlighting the region's unique geography in influencing storm dynamics. The event underscores the importance of citizen scientists in atmospheric research and advances understanding of how thunderstorms impact the Earth's upper atmosphere and climate.